ABD. RAHMAN AHMAD; FIRDAUS ISMAIL; WAN ZAHARI. ENDNOTE: ASAS. [s.l.] : Penerbit UTHM,2015. Disponível em: https://publisher.uthm.edu.my/omp/index.php/penerbituthm/catalog/book/125. Acesso em: 12 mar. 2026.